Evidence map›Paper›PMID 27711979›Full record

ReviewClinical and experimental immunology2017

Innate immune responses in the ageing lung.

D M Boe, L A Boule, E J Kovacs

Open access · bronzeAbstract readReview
In one paragraph

Review in Clinical and experimental immunology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
5.7field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

84 citing papers in PubMed, 165 citations in OpenAlex.

  1. Trial
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Lifelong Exercise as a Modulator of CD4European journal of clinical investigation · 2026
    Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Aging and lung diseases: Unraveling mechanisms and therapeutic targets.Chinese medical journal pulmonary and critical care medicine · 2025
    Review
  13. Article
  14. Article
  15. Observational
  16. Article
  17. The Impact of Aging Oral Health on Long COVID-19.Journal of dental research · 2025
    Review
  18. [Recommendations on prevention and treatment of respiratory infections in institutionalised older people].Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia · 2025
    Review
  19. Review
  20. Article

24 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

D M BoeDivision of GI, Endocrine and Tumor Surgery, Department of Surgery, Mucosal Inflammation Program, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, USA.
L A BouleDivision of GI, Endocrine and Tumor Surgery, Department of Surgery, Mucosal Inflammation Program, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, USA.
E J KovacsDivision of GI, Endocrine and Tumor Surgery, Department of Surgery, Mucosal Inflammation Program, University of Colorado Denver Anschutz Medical Campus, Aurora, CO, USA.
University of Colorado Denver · US

Funding

Aging, macrophage mediators, and burn trauma: SupplementR01AG018859 · NIA · UNIVERSITY OF COLORADO DENVER · PI KOVACS, ELIZABETH J. · 2001 to 2024
$7.6M
NIA NIH HHS R01 AG018859
6 · The paper itself

Abstract

The world is undergoing an unprecedented shift in demographics, with the number of individuals over the age of 60 years projected to reach 2 billion or more by 2050, representing 22% of the global population. Elderly people are at a higher risk for chronic disease and more susceptible to infection, due in part to age-related dysfunction of the immune system resulting from low-grade chronic inflammation known as 'inflamm-ageing'. The innate immune system of older individuals exhibits a diminished ability to respond to microbial threats and clear infections, resulting in a greater occurrence of many infectious diseases in elderly people. In particular, the incidence of and mortality from lung infections increase sharply with age, with such infections often leading to worse outcomes, prolonged hospital stays and life-threatening complications, such as sepsis or acute respiratory distress syndrome. In this review, we highlight research on bacterial pneumonias and pulmonary viral infections and discuss age-related changes in innate immunity that contribute to the higher rate of these infections in older populations. By understanding more clearly the innate immune defects in elderly individuals, we can design age-specific therapies to address lung infections in such a vulnerable population.

Indexed as

Age FactorsImmunity, InnateAgedAgingAnimalsHumansIncidenceLungLung DiseasesPneumonia, BacterialRespiratory Distress Syndromeaginginfectioninflammationlungmacrophagesneutrophilspneumonia

Identifiers

PMID27711979
PMCPMC5167032
OpenAlexW2548930368

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.